name: Debian package

on: 
  push:
    branches: [ master ]
#  pull_request:
#    branches: [ develop ]

jobs:
  build:

    runs-on: ubuntu-latest
    env:
      CI: false

    strategy:
      matrix:
        node-version: [16.x]

    steps:
    - uses: actions/checkout@v2
      with:
          path: edumeet
    - name: Use Node.js ${{ matrix.node-version }}
      uses: actions/setup-node@v2
      with:
        node-version: ${{ matrix.node-version }}
        
    - name: Get eduMEET version
      id: get-version
      run: |
        echo "::set-output name=VERSION::$(cat edumeet/server/package.json | jq -r '.version')"
        
    - name: Build Debian package
      id: build-deb
      run: |
        cd edumeet
        cp server/config/config.example.js server/config/config.js
        cp server/config/config.example.yaml server/config/config.yaml
        cp app/public/config/config.example.js app/public/config/config.js
        cd app
        yarn install && yarn build
        cd ../server
        yarn install && yarn build
        cat <<< $(jq '.bundleDependencies += .dependencies' package.json) > package.json
        npm pack
        VERSION=${{ steps.get-version.outputs.VERSION }}
        DATE=$(date)
        mkdir -p /home/runner/package
        cd /home/runner/package
        mkdir DEBIAN
        mkdir -p usr/local/src/edumeet/server
        mkdir -p etc/systemd/system/
        tar -xf /home/runner/work/***/***/***/server/***-server-$VERSION.tgz package/ 1>/dev/null 2>/dev/null || true
        mv package/* usr/local/src/edumeet/server/
        mv /home/runner/work/***/***/***/*.service etc/systemd/system/
        rm -rf package
        touch DEBIAN/md5sums
        touch DEBIAN/md5sums
        touch DEBIAN/control
        #find . -type f ! -regex '.*.hg.*' ! -regex '.*?debian-binary.*' ! -regex '.*?DEBIAN.*' -printf '%P ' | xargs md5sum  1>/dev/null 2>/dev/null || true
        #
        cat > DEBIAN/control <<EOF
        Package: edumeet
        Version: $VERSION
        Maintainer: eduMEET team (${{ github.server_url }}/${{ github.repository }})
        Section: admin
        Date : $DATE
        Architecture: amd64
        Priority: optional
        Description: eduMMET is multiparty web-meetings based on mediasoup and WebRTC
          Packet created from ${{ github.ref_name }} branch, commit:${{ github.sha }}
          Visit ${{ github.server_url }}/${{ github.repository }}/tree/${{ github.ref_name }} for details
        Depends: nodejs (>= 16), redis
        EOF
        #
        cat > DEBIAN/postinst <<EOF
        #!/bin/bash
        mkdir -p /etc/edumeet/
        ln -s /usr/local/src/edumeet/server/config/config.js /etc/edumeet/server-config.js || true
        ln -s /usr/local/src/edumeet/server/dist/config/config.yaml /etc/edumeet/server-config.yaml || true
        ln -s /usr/local/src/edumeet/server/public/config/config.js /etc/edumeet/client-config.js || true
        systemctl daemon-reload
        systemctl enable edumeet
        echo "eduMEET multiparty meeting is installed.\n"
        echo "\n\nClient and server configuration files are in /etc/edumeet directory\n"
        echo "Please visit ${{ github.server_url }}/${{ github.repository }}/tree/${{ github.ref_name }} for configuration details.\n\n"
        echo "\n\nAfter configuration, start service with 'sudo systemctl start edumeet' command.\n\n"
        EOF
        #
        chmod 775 DEBIAN/postinst
        cd ../
        dpkg-deb -Zgzip --build package
        mv /home/runner/package.deb /home/runner/edumeet-$VERSION.deb
        
    - name : Upload artifact
      uses: actions/upload-artifact@v2
      with:
        name: edumeet-${{ steps.get-version.outputs.VERSION }}
        path: "/home/runner/edumeet-*.deb"
    
    - name: Add to release assets
      uses: softprops/action-gh-release@v1
      with:
        tag_name: ${{ steps.get-version.outputs.VERSION }}
        files: "/home/runner/edumeet-*.deb"